Android Open Source - android-sdk Adcash Referrer Receiver

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License

The source code is released under:

Copyright (c) 2013 Adcash OU. All rights reserved under Creative Commons Attribution 3.0 Unported http://creativecommons.org/licenses/by/3.0/ Redistribution and use in source and binary forms, with or...

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Java Source Code

package com.adcash.mobileads;
/*from  ww w  . j  a v a2s .  c o m*/
import static android.content.Context.MODE_PRIVATE;

import java.util.Iterator;
import java.util.Set;

import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.net.UrlQuerySanitizer;
import android.os.Bundle;

public class AdcashReferrerReceiver extends BroadcastReceiver {
  // See http://code.google.com/p/android/issues/detail?id=16006

  private SharedPreferences mSharedPreferences;
  
  @Override
  public void onReceive(Context context, Intent intent) {
    String referrer = "";
    Bundle extras = intent.getExtras();
    if (extras != null) {
      referrer = extras.getString("referrer");
    }

    Log.d("Adcash", "Received install referrer: " + referrer);

    UrlQuerySanitizer referralParameters = new UrlQuerySanitizer();
    referralParameters.setAllowUnregisteredParamaters(true);

    referralParameters.parseQuery(referrer);
    String adcashTrackingId = referralParameters.getValue("adcash_tid");


        mSharedPreferences = context.getSharedPreferences(AdcashConversionTracker.PREFERENCE_NAME, MODE_PRIVATE);

    Log.d("Adcash", "Read previous click ID parameter from settings: " + mSharedPreferences.getString("adcashTrackingId", ""));

    Log.d("Adcash", "Read Click ID parameter: " + adcashTrackingId);
    if (adcashTrackingId.length() > 1)
    {
          mSharedPreferences
        .edit()
        .putString("adcashTrackingId", adcashTrackingId)
        .commit();
    }
    else
    {
      Log.d("Adcash", "Not updating click ID parameter because new one was not supplied");
    }
    
    Log.d("Adcash", "Read Click ID parameter from settings: " + mSharedPreferences.getString("adcashTrackingId", ""));

    // We read the metadata to forward the INSTALL_REFERRER intent
    try {
      ActivityInfo ai = context.getPackageManager().getReceiverInfo(new ComponentName(context, "com.adcash.mobileads.AdcashReferrerReceiver"), PackageManager.GET_META_DATA);
        Bundle bundle = ai.metaData;
        
      Set<String> keys = bundle.keySet();
      //iterate through all metadata tags
      Iterator<String> it = keys.iterator();
      while (it.hasNext())
      {
        String k = it.next();
        String v = bundle.getString(k);
        try {
           Log.d("Adcash", "Forwarding INSTALL_REFERRER intent to " + v.toString());
        ((BroadcastReceiver)Class.forName(v).newInstance()).onReceive(context, intent);
          } catch (InstantiationException e) {
        // TODO Auto-generated catch block
        // e.printStackTrace();
         } catch (IllegalAccessException e) {
        // TODO Auto-generated catch block
        // e.printStackTrace();
         } catch (ClassNotFoundException e) {
        // TODO Auto-generated catch block
        // e.printStackTrace();
         } //send intent by dynamically creating instance of receiver
         Log.d("Adcash", "Forwarded INSTALL_REFERRER intent to " + v.toString());
      }
        
    } catch (NameNotFoundException e) {
        Log.e("Adcash", "Failed to load meta-data, NameNotFound: " + e.getMessage());
    } catch (NullPointerException e) {
        Log.e("Adcash", "Failed to load meta-data, NullPointer: " + e.getMessage());         
    }
  }
}

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